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有机硫化合物

有机硫化合物是指含有硫原子的有机化合物。这些化合物在自然界中广泛存在,在医药、农药和材料科学等领域有着重要的应用。有机硫化合物因其化学性质独特,在药物设计、合成化学以及材料制备方面扮演着重要角色。

1. 结构与分类

有机硫化合物可以按硫的连接方式分为饱和和不饱和类,如二硫化物、噻吩衍生物、砜等。常见的结构类型有:

  • 二硫化物:含-S-S-键的化合物。
  • 硫醚(Thiols):含有-R-S-H或-R-S-R 基团的化合物。
  • 磺酸酯(Sulfonates)与磺酸盐(Sulfonates):带有-SO3H基团的化合物,广泛应用于合成和制药领域。
  • 噻吩及其衍生物:具有环状结构的有机硫化物。
2. 生物学活性

许多有机硫化合物在生物学上有重要功能或应用潜力。例如:

  • 某些硫醚类药物被用于抗真菌、抗菌以及抗癌治疗。
  • 硫代葡萄糖苷(Glycosinolate)是十字花科植物中的一种天然存在物质,具有生物活性。
3. 合成方法

有机硫化合物可通过多种途径合成:

  • 亲核取代反应:使用含硫试剂与卤化物进行反应。
  • 自由基加成法:采用氧化剂引发自由基形成,通过烯烃与H2S、R-S-H等反应制备。
  • 金属催化转化:利用钯、铜等催化剂促进特定硫化过程。
4. 应用领域

有机硫化合物的应用广泛:

  • 医药领域:用于开发抗菌剂、抗病毒药物及抗癌药物等。
  • 农学研究:某些有机硫化合物作为生物农药的有效成分,能够抑制病害的发生。
  • 材料科学与技术:在导电聚合物和塑料添加剂中有重要应用。
5. 环境与安全性

尽管有机硫化合物具有许多潜在益处,但其生产和使用也可能对环境造成影响。因此,在设计和合成这些化合物时需要考虑可持续性和环保性因素。

以上是对有机硫化合物的简单介绍,包括它们的结构、生物学活性、合成方法及其应用领域等基本信息。

中文名称 英文名称 CAS号 化学式 结构式图片
—— 1-(4-phenylthiophenyl)-1,3,4-triazole —— C14H11N3S
1-(4-phenylthiophenyl)-1,3,4-triazole
—— S-(4-methylphenyl)-N,N-diethylcarbamate —— C12H17NOS
S-(4-methylphenyl)-N,N-diethylcarbamate
—— trimethyloxosulfonium iodide —— C3H9IOS
trimethyloxosulfonium iodide
—— (Z)-dimethyl 2-(p-tolylthio)fumarate —— C13H14O4S
(Z)-dimethyl 2-(p-tolylthio)fumarate
—— 6-[(4-amino-1-methyl-5-imidazolyl)thio]purine —— C9H9N7S
6-[(4-amino-1-methyl-5-imidazolyl)thio]purine
—— 9-methyl-6-[(1-methyl-4-nitro-5-imidazolyl)thio]purine —— C10H9N7O2S
9-methyl-6-[(1-methyl-4-nitro-5-imidazolyl)thio]purine
—— 4-(cycloopentylthio)-2,3,5,6-tetrafluoropyridine —— C10H9F4NS
4-(cycloopentylthio)-2,3,5,6-tetrafluoropyridine
—— L-rhamnose di(dodecyl)mercaptal —— C30H62O4S2
L-rhamnose di(dodecyl)mercaptal
—— phenyl dibutylcarbamodithioate —— C15H23NS2
phenyl dibutylcarbamodithioate
—— 6-[(2,4-difluorophenyl)thio]-3-piperidin-4-yl[1,2,4]triazolo[4,3-a]pyridine dihydrochloride —— C17H16F2N4S*2ClH
6-[(2,4-difluorophenyl)thio]-3-piperidin-4-yl[1,2,4]triazolo[4,3-a]pyridine dihydrochloride
—— 2-(4-{6-[(2,4-difluorophenyl)thio][1,2,4]triazolo[4,3-a]pyridin-3-yl}piperidin-1-yl)-2-oxoethyl acetate —— C21H20F2N4O3S
2-(4-{6-[(2,4-difluorophenyl)thio][1,2,4]triazolo[4,3-a]pyridin-3-yl}piperidin-1-yl)-2-oxoethyl acetate
—— sodium 2-(imidazo<1,2-b>pyridazin-6-yl)thioethanesulfonate —— C8H8N3O3S2*Na
sodium 2-(imidazo<1,2-b>pyridazin-6-yl)thioethanesulfonate
—— [4-(4-hydroxy-5-isopropyl-2-methyl-phenylsulfanyl)-phenyl]-urea —— C17H20N2O2S
[4-(4-hydroxy-5-isopropyl-2-methyl-phenylsulfanyl)-phenyl]-urea
—— 2-Phenylthio-5-fluoropyrimidine —— C10H7FN2S
2-Phenylthio-5-fluoropyrimidine
—— 2-phenylseleno-2-(3-chloro-4-dimethylcarbamoylthio)phenyl propionic acid methyl ester —— C19H20ClNO3SSe
2-phenylseleno-2-(3-chloro-4-dimethylcarbamoylthio)phenyl propionic acid methyl ester
—— (+)-4-benzyl-3-[3-hydroxy-7-phenyl-2-(2-phenylsulfanylethyl)heptanoyl]-oxazolidin-2-one —— C31H35NO4S
(+)-4-benzyl-3-[3-hydroxy-7-phenyl-2-(2-phenylsulfanylethyl)heptanoyl]-oxazolidin-2-one
—— (+)-4-Benzyl-3-(4-phenylsulfanylbutanoyl)oxazolidin-2-one —— C20H21NO3S
(+)-4-Benzyl-3-(4-phenylsulfanylbutanoyl)oxazolidin-2-one
—— N-tert-butyl-N'-phenyl-S-phenylisothiourea —— C17H20N2S
N-tert-butyl-N'-phenyl-S-phenylisothiourea
—— 2-(2-hydroxy-3-chloropropyl)thio-5-chloropyrimidine —— C7H8Cl2N2OS
2-(2-hydroxy-3-chloropropyl)thio-5-chloropyrimidine
—— 2-(decyldisulfanyl)ethanol —— C12H26OS2
2-(decyldisulfanyl)ethanol
—— cis-3-ethylthio-1-isopropylthio-1-propene —— C8H16S2
cis-3-ethylthio-1-isopropylthio-1-propene
—— tetrathioureairon(II) chloride —— 4CH4N2S*2Cl*Fe
tetrathioureairon(II) chloride
—— 2-(allyldisulfanyl)ethanol —— C5H10OS2
2-(allyldisulfanyl)ethanol
—— 2,2-dimethyl-3-phenylthio-cyclopropane-1-carboxylic acid ethyl ester —— C14H18O2S
2,2-dimethyl-3-phenylthio-cyclopropane-1-carboxylic acid ethyl ester
—— 1-(2,3-dihydro-5H-4,1-benzoxathiepin-3-yl)-5-fluorouracil —— C13H11FN2O3S
1-(2,3-dihydro-5H-4,1-benzoxathiepin-3-yl)-5-fluorouracil
—— 1,3-Bis[2-(2,2,2-trichloro-1-hydroxyethoxy)ethyl]thiourea —— C9H14Cl6N2O4S
1,3-Bis[2-(2,2,2-trichloro-1-hydroxyethoxy)ethyl]thiourea
—— 1,3-Bis(2,2,2-trichloro-1-hydroxyethyl)-1,3-bis(2-hydroxyethyl)thiourea —— C9H14Cl6N2O4S
1,3-Bis(2,2,2-trichloro-1-hydroxyethyl)-1,3-bis(2-hydroxyethyl)thiourea
—— 1,3-bis(2-hydroxyethyl)-thiourea —— C5H12N2O2S
1,3-bis(2-hydroxyethyl)-thiourea
—— 5-amino-2-p-chlorobenzylmercapto-4-hydroxy-pyrimidine —— C11H10ClN3OS
5-amino-2-p-chlorobenzylmercapto-4-hydroxy-pyrimidine
—— 3,4-bis[(4-methylphenyl)sulfanyl]-1H-pyrrole-2,5-dione —— C18H15NO2S2
3,4-bis[(4-methylphenyl)sulfanyl]-1H-pyrrole-2,5-dione
—— (4-cyano-2-fluorophenylthio)thiophene —— C11H6FNS2
(4-cyano-2-fluorophenylthio)thiophene
—— [(2-imidazolyl)thio](pyridin-2-yl)acetonitrile —— C10H8N4S
[(2-imidazolyl)thio](pyridin-2-yl)acetonitrile
—— 3-bromophenyl 2-naphthyl sulphide —— C16H11BrS
3-bromophenyl 2-naphthyl sulphide
—— 2,2,2-trifluoroethylthiourea hydrate —— C3H5F3N2S*H2O
2,2,2-trifluoroethylthiourea hydrate
—— 5-phenyl-4-methylthio-3-phenylimino-1,2-dithiole —— C16H13NS3
5-phenyl-4-methylthio-3-phenylimino-1,2-dithiole
—— diethyldithioribose —— C9H18O3S2
diethyldithioribose
—— 1,4-diamino-2,3-dicyano-1,4-bis-(2-aminophenylthio)butadiene —— C18H16N6S2
1,4-diamino-2,3-dicyano-1,4-bis-(2-aminophenylthio)butadiene
—— N-diaminomethylene-2-methyl-4-(pyridin-4-ylthio)-5-methylsulfonylbenzamide —— C15H16N4O3S2
N-diaminomethylene-2-methyl-4-(pyridin-4-ylthio)-5-methylsulfonylbenzamide
—— 1-butyl-1,2,3,4-tetrahydro-6-(methylthio)-2,4-dioxopyrimidine-5-carbonitrile —— C10H13N3O2S
1-butyl-1,2,3,4-tetrahydro-6-(methylthio)-2,4-dioxopyrimidine-5-carbonitrile
—— 1-(adamantan-1-yl)-3-(3,5-dimethyladamantan-1-yl)thiourea —— C23H36N2S
1-(adamantan-1-yl)-3-(3,5-dimethyladamantan-1-yl)thiourea
—— (2R)-5(4-(2-Hydroxy-4-pyridin-3-yl-butanthio)phenyl)thiophene-2-sulfonic acid amide hydrochloride —— C19H20N2O3S3*ClH
(2R)-5(4-(2-Hydroxy-4-pyridin-3-yl-butanthio)phenyl)thiophene-2-sulfonic acid amide hydrochloride
—— 1-(3,5-dimethyladamantan-1-yl)-3-(adamantan-2-yl)thiourea —— C23H36N2S
1-(3,5-dimethyladamantan-1-yl)-3-(adamantan-2-yl)thiourea
—— N-(tributylstannylmethyl)thioisobutyramide —— C17H37NSSn
N-(tributylstannylmethyl)thioisobutyramide
—— 5-(tert-Butylamino)-3-methyl-4-phenyl-2-(phenylthio)thiazolium chloride —— C20H23N2S2*Cl
5-(tert-Butylamino)-3-methyl-4-phenyl-2-(phenylthio)thiazolium chloride
—— 2,2,2-trifluoro-N-[(3-hydroxypropyl)(methyl)oxido-λ6-sulfanylidene]acetamide —— C6H10F3NO3S
2,2,2-trifluoro-N-[(3-hydroxypropyl)(methyl)oxido-λ6-sulfanylidene]acetamide
—— fumarate salt of 2-{[(S)-(2S)-morpholin-2-yl(phenyl)methyl]thio}pyridine-3-carbonitrile —— C4H4O4*C17H17N3OS
fumarate salt of 2-{[(S)-(2S)-morpholin-2-yl(phenyl)methyl]thio}pyridine-3-carbonitrile
—— 1,1-dichloro-2,2-difluoro-4a-(2-pyridylthio)decahydronaphthalene —— C15H17Cl2F2NS
1,1-dichloro-2,2-difluoro-4a-(2-pyridylthio)decahydronaphthalene
—— 2,2-dichloro-1,1-difluoro-3-[3,3-difluoro-4,4-dichloro-2-methyl-3-(2-pyridylthio)but-2-yl]cyclopentane —— C15H15Cl4F4NS
2,2-dichloro-1,1-difluoro-3-[3,3-difluoro-4,4-dichloro-2-methyl-3-(2-pyridylthio)but-2-yl]cyclopentane
—— 5-[2,2-dichloro-1,1-difluoro-2-(2-pyridylthio)ethyl]-1,1-dichloro-2,2-difluorocyclohexane —— C13H11Cl4F4NS
5-[2,2-dichloro-1,1-difluoro-2-(2-pyridylthio)ethyl]-1,1-dichloro-2,2-difluorocyclohexane
—— (E)-1,1-dichloro-2,2-difluoro-1-(2-pyridylthio)-5-heptene —— C12H13Cl2F2NS
(E)-1,1-dichloro-2,2-difluoro-1-(2-pyridylthio)-5-heptene